St. Mary's, Alaska Population 2024

580

St. Mary's is a city located in Kusilvak County Alaska. St. Mary's has a 2024 population of 580. St. Mary's is currently declining at a rate of -1.36% annually and its population has decreased by -3.65% since the most recent census, which recorded a population of 602 in 2020.

The average household income in St. Mary's is $64,008 with a poverty rate of 28.63%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in St. Mary's is 24.6 years, 26.5 years for males, and 24.5 years for females.

St. Mary's Demographics

According to the most recent ACS, the racial composition of St. Mary's was:

  • Native American: 92.14%
  • Two or more races: 5.24%
  • White: 1.61%
  • Native Hawaiian or Pacific Islander: 1.01%
  • Black or African American:
  • Asian:
  • Other race:
State
Alaska
Land Area (mi²)
44.6 sq mi
Density (mi²)
13.0/sq mi
Growth Since 2020
-3.65% (-22)
The current population of St. Mary's, Alaska is 580 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 602.

St. Mary's, Alaska Population 2024

Population by Race

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Race
Population
Percentage (of total)
Native American91492.14%
Two or more races525.24%
White161.61%
Native Hawaiian or Pacific Islander101.01%
Black or African American
Asian
Other race
showing: 7 rows

Native American

Two or more races

White

Native Hawaiian or Pacific Islander

Black or African American

Asian

Other race

St. Mary's Population by Race

St. Mary's Population Pyramid 2024

St. Mary's Median Age

24.6

Total

26.5

Male

24.5

Female

St. Mary's Adults

There are 627 adults, (66 of whom are seniors) in St. Mary's.

St. Mary's Age Dependency

76.8

Age Dependency Ratio

11.8

Old Age Dependency Ratio

65.1

Child Dependency Ratio

St. Mary's Sex Ratio

Female49049.4%
Male50250.6%

St. Mary's Population by Age

St. Mary's Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2643.7677.722.3
Married1054.8872.427.6
Female703.891.48.6
Non Family581.0984.515.5
Male314.8751.648.4
showing: 5 rows

4.09

Average Family Size

3.76

Average Household Size

77.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

St. Mary's Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

St. Mary's Educational Attainment by Sex (over 25)

St. Mary's Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 100%.

The highest rate of bachelors degrees is among white people with a rate of 41.67%.

St. Mary's Educational Attainment by Race

All

Male

Female

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$29,091

Average Earnings

$30,089

Average Male

$26,250

Average Female

St. Mary's Earnings by Educational Attainment

St. Mary's Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

St. Mary's Language

80.51% of St. Mary's residents speak only English, while 19.49% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 19.49% of the population.

St. Mary's Language

St. Mary's Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
Native91426428.88%
Islander1010100%
Multiple52815.38%
White13215.38%
showing: 4 rows

28.63%

Overall Poverty Rate

29.08%

Male Poverty Rate

28.16%

Female Poverty Rate

Poverty in St. Mary's

The race most likely to be in poverty in St. Mary's is Islander, with 100% below the poverty level.

The race least likely to be in poverty in St. Mary's is Multiple, with 15.38% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.58%. Among those working part-time, it was 20.58%, and for those that did not work, the poverty rate was 46.33%.

St. Mary's Poverty

rate

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Rate
Poverty
High School32.99%
Some College22.83%
Bachelors or Greater14.29%
Less Than 9th Grade4.76%
showing: 4 rows

St. Mary's Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed44.44%
Male Unemployed40.91%
Male Employed7.27%
Female Employed6.06%
showing: 4 rows

St. Mary's Poverty Rate by Employment Status and Sex

St. Mary's Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

St. Mary's Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

31.3%

Overall Marriage Rate

31.3%

Male Marriage Rate

31.2%

Female Marriage Rate

St. Mary's Married by Age and Sex

male

female

St. Mary's Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.

St. Mary's Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

St. Mary's Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

24

Number of Veterans

20

Male Veterans

4

Female Veterans

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St. Mary's Veterans by War

count

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St. Mary's Veterans by Age

count

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St. Mary's Veterans by Race

St. Mary's Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

37.5%

Veteran Poverty Rate

29.17%

Veteran Disability Rate

St. Mary's Veterans by Education

LaborForceParticipation

64.4%

Labor Force Participation

50%

Employment Rate

22%

Unemployment Rate

St. Mary's Employment by Age

LaborForceParticipation

St. Mary's Employment by Race

LaborForceParticipation

St. Mary's Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

95.06%

Born in St. Mary's

99.7%

Native Born

0.3%

Foreign Born

0.3%

Non Citizen

Naturalized

Place of Birth

99.7% of St. Mary's residents were born in the United States, with 95.06% having been born in Alaska. 0.3% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.

St. Mary's Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2029540-8-1.46%
2028548-8-1.44%
2027556-8-1.42%
2026564-8-1.4%
2025572-8-1.38%
2024580-8-1.36%
2023588-8-1.34%
2022596-8-1.32%
202160420.33%
2020602305.24%
201957220.35%
201857071.24%
201756350.9%
2016558-3-0.53%
2015561122.19%
201454961.1%
2013543101.88%
2012533183.5%
201151571.38%
2010508
showing: 20 rows

St. Mary's Population by Year